BRKR 3VA23 4P 250A 200KA ETU3-LIG NUT
Référence : 3VA2325-0HM42-0AA0
circuit breaker 3VA2 IEC frame 400 breaking capacity class E Icu=200 kA @ 415 V 4-pole, line protection ETU330, LIG, In=250A overload protection Ir=100A ... 250A short circuit protection Ii=1,5...12 x In neutral protection adjustable(OFF 50% 100%)